import { Router } from 'express';
import { v4 as uuidv4 } from 'uuid';
import { createJob } from '../db.js';
import { enqueue } from '../queue.js';

const router = Router();

router.post('/', (req, res) => {
  let { url, browser, mobile, runs } = req.body;

  // Validate
  if (!url || !url.startsWith('http')) {
    return res.status(400).render('error', {
      title: 'Invalid URL',
      message: 'Please provide a valid URL starting with http:// or https://',
    });
  }

  browser = ['chrome', 'firefox'].includes(browser) ? browser : 'chrome';
  mobile = mobile === '1' || mobile === 'on' || mobile === true;
  runs = Math.min(Math.max(parseInt(runs) || 3, 1), 9);

  const id = uuidv4();
  createJob(id, url, browser, mobile, runs);
  enqueue({ id, url, browser, mobile, runs });

  res.redirect(`/status/${id}`);
});

export default router;